Ljungman Petter L, Mittleman Murray A
From the Department of Medicine Cardiovascular Epidemiology Research Unit, Cardiovascular Division, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA (P.L.L., M.A.M.); and Unit of Environmental Epidemiology, Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden (P.L.L.).
Stroke. 2014 Dec;45(12):3734-41. doi: 10.1161/STROKEAHA.114.003130. Epub 2014 Oct 9.